The Invasion — Zack Satriani

In a distant galaxy, three planets co-exist in a fragile alliance.

Three kids from different planets must put aside their differences to save their world ...

Dray is fighting to prove herself as Commander-in-Chief of the Bellori army.
Keller, Cantor's newly crowned king, is struggling to change his world.
And peace-loving Aquanth, Ayl, knows a devastating threat is on the horizon.

Can the three young leaders make their people realise the only choice is between life ... or death?